2243000552 has 32 divisors (see below), whose sum is σ = 4625510400. Its totient is φ = 1013202624.

The previous prime is 2243000537. The next prime is 2243000593. The reversal of 2243000552 is 2550003422.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224552 + ... + 234327.

It is an arithmetic number, because the mean of its divisors is an integer number (144547200).

Almost surely, 2^2243000552 is an apocalyptic number.

It is an amenable number.

2243000552 is an abundant number, since it is smaller than the sum of its proper divisors (2382509848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2243000552 is a wasteful number, since it uses less digits than its factorization.

2243000552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458945 (or 458941 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 2243000552 is about 47360.3267725213. The cubic root of 2243000552 is about 1309.0104898679.

Adding to 2243000552 its reverse (2550003422), we get a palindrome (4793003974).

The spelling of 2243000552 in words is "two billion, two hundred forty-three million, five hundred fifty-two", and thus it is an aban number.